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path: root/drivers/media/video
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2008-07-20V4L/DVB (8120): cx23885-417: Replace cx23885_do_ioctl to use video_ioctl2Douglas Schilling Landgraf
Convert cx23885-417 to use video_ioctl2 Signed-off-by: Douglas Schilling Landgraf <dougsland@gmail.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8117): saa7134: Avermedia A16D composite inputDan Taylor
Signed-off-by: Star Trac by Unisen, Inc. Dan Taylor <dtaylor@startrac.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8116): videodev: allow PRIVATE_BASE controls when called through ↵Hans Verkuil
VIDIOC_G/S_CTRL. V4L2_CID_PRIVATE_BASE controls are not allowed when called from VIDIOC_S/G_EXT_CTRL as extended controls use a better mechanism for private controls. But still allow it when called from the VIDIOC_G/S_CTRL to extended control conversion in video_ioctl2() for backwards compatibility. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8114): cx18: Improve Raptor card audio input routing defintionsAndy Walls
cx18: Improved Raptor card audio input routing defintions, so that muxer values matched cx18_gpio() values for tuner, line in 1, and radio and added LED indication of selected audio input. Audio line in 2 doesn't work as it uses the not yet supported 2nd I2S port. Tuner/FM Radio AF is mono until SIF support is fixed. Signed-off-by: Andy Walls <awalls@radix.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8113): ivtv/cx18: remove s/g_ctrl, now all controls are handled ↵Hans Verkuil
through s/g_ext_ctrl videodev converts old-style controls to an extended control so the ivtv and cx18 drivers no longer have to handle both. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8112): videodev: improve extended control support in video_ioctl2()Hans Verkuil
- add sanity checks for the extended controls argument. - if the driver only supports extended controls, then convert old-style controls to an extended control callback. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8111): ivtv/cx18: fix compile error when CONFIG_VIDEO_ADV_DEBUG is ↵Hans Verkuil
not defined. Thanks to Randy Dunlap for reporting this. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8110): bttv: allow debug ioctl'sMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8107): cx18: improve support for the Raptor board.Hans Verkuil
- add radio definition - reset the audio firmware (required for this board, harmless for the others) Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8106): ivtv/cx18: improve tuner std check in card definitions.Hans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8105): cx2341x: add TS capabilityHans Verkuil
The cx18 can support transport streams with newer firmwares. Add a TS capability to the generic cx2341x module. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8104): cx18/ivtv: ioctl debugging improvementsHans Verkuil
Completely rely on the video_ioctl2 debugging facilities rather than doing it ourselves. Fill in some missing fields in ivtv with VIDIOC_G_FBUF. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8103): videodev: fix/improve ioctl debuggingHans Verkuil
Various ioctl debugging fixes and improvements: - use %x rather than %d for control IDs and bitmask fields - make two arrays const - show the whole control array for the ext_ctrl ioctls - print pix_fmt for V4L2_BUF_TYPE_VIDEO_OUTPUT - show full type name rather than an integer - fix CROPCAP debugging - fix G/S_TUNER debugging - show error code in case of an error - other small cleanups Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8095): zoran_driver.c: Removed duplicated includeHuang Weiyi
Removed duplicated include file <asm/byteorder.h> in drivers/media/video/zoran_driver.c. Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8093): cx18: fix prefix typoHans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8091): cx18: show GPIO pins when VIDIOC_LOG_STATUS is called.Hans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8090): ivtv: yuv decoder lock fix (2)Ian Armstrong
The IVTV_IOC_DMA_FRAME ioctl fails to correctly 'start' the decoder. Although yuv output will be correct, some functions which should be disabled while the decoder is in use remain enabled. This can result in hardware registers being corrupted, causing problems with the mpeg decoder. This patch ensures the decoder 'start' sequence is called, disabling these functions until the device is closed. Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8089): cx18: add support for Conexant Raptor PAL/SECAM cardSri Deevi
Patch provided courtesy of Conexant http://www.conexant.com. Signed-off-by: Srinivasa Deevi <srinivasa.deevi@conexant.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8088): ivtv: yuv decoder lock fixIan Armstrong
write() operations to the yuv device may not always 'start' the decoder. Although yuv output will be correct, some functions which should be disabled while the decoder is in use remain enabled. This can result in hardware registers being corrupted, causing problems with the mpeg decoder. This patch simply moves the existing decoder 'start' sequence to earlier in the write() handler. Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8087): cx18: make sure all v4l2_format fields are filled inHans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8086): ivtv/cx18: fix video_temporal_filter handlingHans Verkuil
If the capture is scaled, then the video_temporal_filter is set to 0 by the cx2341x.c module since otherwise you would get ghosting. However, this was also done in the VIDIOC_S_FMT ioctl which meant that the video_temporal_filter control was reset to 0 or 8 each time S_FMT was called. This was old code that should have been removed a long time ago. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8085): ivtv: fill in all v4l2_framebuffer fields in VIDIOC_G/S_FBUFHans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8084): ivtv/cx18: remove unnecessary memsets & KERNEL_VERSION testsHans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8083): videodev: zero fields for ENCODER_CMD and ↵Hans Verkuil
VIDIOC_G_SLICED_VBI_CAP This avoids the need of memsets in the ivtv/cx18 drivers. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8082): cx18: convert to video_ioctl2()Andy Walls
cx18: convert driver to use video_ioctl2(). Pushed down ioctl debug messages and priority checks as well. Still left serialization lock in place for now. #if 0'ed out sliced vbi ioctl code for now. Patch heavily based on similar changes made to ivtv by Hans Verkuil. Signed-off-by: Andy Walls <awalls@radix.net> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8081): ivtv: remove obsolete arrays.Hans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8080): ivtv: make sure all v4l2_format fields are filled inHans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8079): ivtv: Convert to video_ioctl2.Hans Verkuil
Based on an initial conversion patch from Douglas Landgraf. Signed-off-by: Douglas Schilling Landgraf <dougsland@gmail.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8078): Introduce "index" attribute for persistent video4linux ↵brandon@ifup.org
device nodes A number of V4L drivers have a mod param to specify their preferred minors. This is because it is often desirable for applications to have a static /dev name for a particular device. However, using minors has several disadvantages: 1) the requested minor may already be taken 2) using a mod param is driver specific 3) it requires every driver to add a param 4) requires configuration by hand This patch introduces an "index" attribute that when combined with udev rules can create static device paths like this: /dev/v4l/by-path/pci-0000\:00\:1d.2-usb-0\:1\:1.0-video0 /dev/v4l/by-path/pci-0000\:00\:1d.2-usb-0\:1\:1.0-video1 /dev/v4l/by-path/pci-0000\:00\:1d.2-usb-0\:1\:1.0-video2 $ ls -la /dev/v4l/by-path/pci-0000\:00\:1d.2-usb-0\:1\:1.0-video0 lrwxrwxrwx 1 root root 12 2008-04-28 00:02 /dev/v4l/by-path/pci-0000:00:1d.2-usb-0:1:1.0-video0 -> ../../video1 These paths are steady across reboots and should be resistant to rearranging across Kernel versions. video_register_device_index is available to drivers to request a specific index number. Signed-off-by: Brandon Philips <bphilips@suse.de> Signed-off-by: Kees Cook <kees@outflux.net> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8050): Add register get/set debug ioctls to saa7134Mauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8047): bt8xx: i2c structure templates clean-upJean Delvare
Clean up the use of structure templates in bttv-i2c. For one thing, a real template is supposed to be read-only. And in some cases it's more efficient to initialize the few fields we need individually. This clean-up shrinks bttv-i2c.o by 29% (x86_64). Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8046): zoran: i2c structure templates clean-upJean Delvare
Clean up the use of structure templates in zoran_card. For one thing, a real template is supposed to be read-only. And in some cases it's more efficient to initialize the few fields we need individually. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Ronald S. Bultje <rbultje@ronald.bitfreak.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8024): vivi: rename MODULE_NAME macro to VIVI_MODULE_NAME to avoid ↵Mauro Carvalho Chehab
namespace conflicts Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8023): vivi: announce that it is registered as /dev/video%dCarl Karsten
Signed-off-by: Carl Karsten <carl@personnelware.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8021): Beholder's cards descriptionDmitry Belimov
Split the Beholder M6 family to different models. Because M6 hasn`t RDS, M63 has chip with AC3 codec, M6 Extra has other type of HF module. Add correct data for support MPEG encoder. Signed-off-by: Beholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8019): New for I2S on for MPEG of saa7134_empressDmitry Belimov
Rework saa7134_enable_i2s function. Remove vendor specific data. Configure I2S output port specific for model of SAA7133/5-SAA7134. I think it is more good. Renamed definition of I2S audio output control register. It`s SAA7133/5 register Start video port after configuring procedure. Signed-off-by: Beholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (8006): em28xx: Split HVR900 into two separate entriesDevin Heitmueller
- Separate the newer variant of the HVR-900 into its own device profile because it has a Micronas DRX397 instead of the Zarlink demod. This doesn't make the device work, but at least we don't try to initialize it as though it had the Zarlink device. Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> [mchehab@infradead.org: avoid compilation breakage at mainstream, where drx397xD.h doesn't exist yet] Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (7992): Add support for Pinnacle PCTV HD Pro stick (the older ↵Devin Heitmueller
variant 2304:0227) Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (7988): soc_camera: missed fmt callback conversion.Hans Verkuil
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (7986): cx23885: add initial support for DViCO FusionHDTV7 Dual ExpressMichael Krufky
Only one frontend is enabled right now. The second frontend can lock, but transport doesn't work yet. The device will be supported as a single tuner device until the second frontend is working. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (7976): I2S on for MPEG of saa7134_empressDmitri Belimov
Rework saa7134_enable_i2s function. Add vendor specific data. Add definition for I2S audio output control register. Signed-off-by: Beholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (7949): videodev: renamed the vidioc_*_fmt_* callbacksHans Verkuil
The naming for the callbacks that handle the VIDIOC_ENUM_FMT and VIDIOC_S/G/TRY_FMT ioctls was very confusing. Renamed it to match the v4l2_buf_type name. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (7948): videodev: add missing vidioc_try_fmt_sliced_vbi_output and ↵Hans Verkuil
VIDIOC_ENUMOUTPUT handling There was no vidioc_try_fmt_sliced_vbi_output, instead vidioc_try_fmt_vbi_output was reused. The VIDIOC_ENUMOUTPUT handling was missing altogether, even though the callback existed. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (7947): videodev: add vidioc_g_std callback.Hans Verkuil
The default videodev behavior for VIDIOC_G_STD is not correct for all devices. Add a new callback that drivers can use instead. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (7946): videodev: small fixes for VIDIOC_G_FREQUENCY and VIDIOC_G_FMTHans Verkuil
__video_do_ioctl incorrectly zeroed the tuner field of v4l2_frequency and did not zero the full fmt union of v4l2_format. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (7942): Hardware frequency seek ioctl interfaceTobias Lorenz
Signed-off-by: Tobias Lorenz <tobias.lorenz@gmx.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (7939): pvrusb2: Remove sysfs interface hackeryMike Isely
Back in the early days of the pvrusb2 driver, the kernel class mechanism in use for the sysfs interface had no means to pass per-attribute information to the show / store functions. This forced me to implement a horrible ugly thunking mechanism (i.e. infer the missing data through the use of dedicated cookie cutter bounce functions). However now we're using a better mechanism which also passes enough additional information to the show / store functions that we no longer need the hack. So eliminate all the crap. Yay! Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (7938): pvrusb2: Increase enforced encoder wait delay to improve ↵Mike Isely
reliability The driver enforces a "quiet period" on the encoder in certain situations before attempting to operate it. This seems to help avoid video encoding errors / corruption. The quiet period was 50msec, but through experimentation it has been observed to improve further if the interval is increased to 100msec. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (7937): pvrusb2: Change several embedded timer constants to defined ↵Mike Isely
values This is primarily a cosmetic change to make it easier to change some of the time constants used in the driver. Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (7936): pvrusb2: Remove svn Id keyword from all sourcesMike Isely
Signed-off-by: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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